Nicolai Christensen

Senior Software Developer at Flatpay

Copenhagen, Capital Region of Denmark
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Summary

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Senior
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Top School
Nicolai Christensen is a Senior Software Developer based in Copenhagen with nine years of hands-on experience building web and mobile applications, primarily using JavaScript and React. He has a strong startup background—shaping products from MVP to scalable releases at companies like Crispa.ai and Flatpay—while also stepping into leadership as Head of Engineering to drive delivery and team growth. Comfortable toggling between product-level thinking and meticulous implementation, Nicolai focuses on clean, efficient frontends that anticipate future scaling needs. His career shows a steady progression from mobile development to leading frontend engineering, reflecting a pragmatic, user-centered approach to solving complex problems. Continuously learning and adapting, he brings both executional speed and a knack for turning ambiguous requirements into intuitive user experiences.
code9 years of coding experience
job6 years of employment as a software developer
bookBA in Software Development, Computer Software Engineering, BA in Software Development, Computer Software Engineering at KEA - Copenhagen School of Design & Technology
languagesDanish, English
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Stackoverflow

Stats
1reputation
0reached
0answers
0questions
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Github Skills (24)

facebook-sdk9
facebook-login9
react-native-app8
redux7
react7
firebase6
auth6
android6
firestore6
storage6
push-notifications6
ios6
react-native6
database5
android-sdk5

Programming languages (3)

TypeScriptJavaJavaScript

Github contributions (5)

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This project is very much WIP but more is to come very soon. It is to become a thin React Native wrapper around the GetSocial native iOS and Android SDK
Contributions:2 releases, 29 commits, 1 PR in 1 year 7 months
android-sdkiosreact-native
nmchr7/nicolaic-website

Feb 2018 - Jun 2023

My website
Contributions:11 PRs, 68 pushes, 4 branches in 5 years 5 months
reactnextjsseo
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